PV scale



FIG. 1 is a perspective view of a PV scale showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left elevational view thereof;

FIG. 5 is a right elevational view thereof;

FIG. 6 is a front elevational view thereof;

FIG. 7 is a back elevational view thereof;

FIG. 8 is a perspective view of a PV scale with the cover on;

FIG. 9 is a perspective view of a PV scale with the cover off; and,

FIG. 10 is a perspective view of a PV scale with the cover used as an expansion tray.

The broken line showing of structural features is included for the purpose of illustrating non-claimed subject matter and forms no part of the claimed design. 

The ornamental design for a PV scale, as shown and described. 